== sanity test 184c: Concurrent write and layout swap ==== 17:53:59 (1790805239)
46+0 records in
46+0 records out
48234496 bytes (48 MB, 46 MiB) copied, 6.82539 s, 7.1 MB/s
52+0 records in
52+0 records out
54525952 bytes (55 MB, 52 MiB) copied, 7.00964 s, 7.8 MB/s
ref file size: ref1(48234496), ref2(54525952)
2944+0 records in
2944+0 records out
48234496 bytes (48 MB, 46 MiB) copied, 13.693 s, 3.5 MB/s
Copied 589824 bytes before swapping layout...